214799199

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{221671}}^1$

素因数の和:221710

約数の個数: 16

約数和(自身を含む): 319207680

約数和(自身を除く): 104408481

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 221671, 665013, 3768407, 4211749, 11305221, 12635247, 71599733, 214799199]

約数ペア:

[(1, 214799199), (3, 71599733), (17, 12635247), (19, 11305221), (51, 4211749), (57, 3768407), (323, 665013), (969, 221671)]